package com.project.server.service;

import com.project.server.dto.FamilyMemberDTO;

import java.util.List;
import java.util.Map;

public interface FamilyMemberService {
    List<Map<String, Object>> getMemberById(Long memberId);

    void addMember(FamilyMemberDTO memberDTO);

    void removeMember(Long userId, Long memberId);

}
